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发明名称
GRINDING METHOD FOR CRYSTAL
摘要
申请公布号
KR100247326(B1)
申请公布日期
2000.04.01
申请号
KR19970031821
申请日期
1997.07.09
申请人
LEE, MIN KYUNG
发明人
LEE, MIN KYUNG
分类号
B24B9/16;(IPC1-7):B24B9/16
主分类号
B24B9/16
代理机构
代理人
主权项
地址
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